21021959392

素因数分解:

$2^5\times 7^1\times {\mathrm{93848033}}^1$

素因数の和:93848050

約数の個数: 24

約数和(自身を含む): 47299409136

約数和(自身を除く): 26277449744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 93848033, 187696066, 375392132, 656936231, 750784264, 1313872462, 1501568528, 2627744924, 3003137056, 5255489848, 10510979696, 21021959392]

約数ペア:

[(1, 21021959392), (2, 10510979696), (4, 5255489848), (7, 3003137056), (8, 2627744924), (14, 1501568528), (16, 1313872462), (28, 750784264), (32, 656936231), (56, 375392132), (112, 187696066), (224, 93848033)]